KerastaseGenesis Défense Thermique Anti Hair-Fall Fortifying Blow-Dry Fluid, 5.1 Ounce

Smells great and doesn’t leave hair greasy. I use with my Dyson Airstraight. Other heat sprays make my hair greasy. I love the smell, the way it makes my hair looks, and the detangling.

I really loved it, it leaves the hair super soft without frizz and smells delicious, it protects the hair very well.

The Kerastase blow dry primer has worked wonders for my processed hair (monthly highlights). After a month of use my hair Is noticeably smoother and less brittle, especially at the ends. Product seems to last about 2 months for me - I wash my hair about every other day. Originally recommended by my stylist - Amazon pricing slightly better and arrives quickly. Also I love the smell of this product!

I love this product. It smells so good on my hair and it really goes a long way to protect your hair from the heating impacts of styling tools and blow dryers. This brand is high-end quality and you don’t need to use a lot of the product to get the full advantage so you can use it sparingly. Did I mention it smells so good?

My go-to heat protectant. Smells great and works without having to use a ton of product.

This blow dry primer leaves my hair feeling soft, smooth, and way less frizzy. It also does a great job protecting from heat and detangling. But the spray nozzle isn’t great, it’s hard to control and sometimes sprays unevenly, which can be annoying.

This product is so good! Love how glossy it helps my hair be and truly protects my hair. I low how this brand really does what it’s suppose to do, the softness it gives me it is worth the money! Most importantly, no greasiness! Which is something I tend to struggling with when finding good heat protection.

The product smells great and appears to be effective, but it arrived without a safety seal, which is a major concern. I can’t trust or use an opened beauty product, especially one that goes on my hair. Total waste of money unless they fix quality control.